Well, there were a bevy of beauties at the Nylon Magazine Young Hollywood party, as we have documented for historical record, but we have to give a special nod to Scout Willis, who just got a new half-sister, I think that’s like her seventeenth, and decided to celebrate by pretty much baring her young 20-something udders at the party for on the rise talent in Hollywood. I suppose nothing was more on the rise that what came about when Scout pulled back her vest to reveal the extent of her transparent top.

Consider the boobtastic show from Scout a gauntlet to the rest of Hollywood youth — meet or beat me, or just get out of my way. Enjoy.